AC Design

$200/on-site estimate

(waived if hired)

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About

Welcome to AC Design, your premier destination for architectural services in Virginia, Maryland, and Washington, D.C. Specializing in new home design, home additions, and permitting, we are committed to transforming your dreams into meticulously crafted living spaces. We provide detailed architectural and construction drawings that comply with local building codes. We take pride in collaborating with licensed structural engineers, ensuring the structural integrity of every project and delivering plans that are not just aesthetically pleasing but also permit and Build ready. With a focus on fast delivery, personalized client communication, and a streamlined permit process, we bring your vision to life

Overview

Hired 2 times

Serves Lorton, VA

Background checked

1 employee

5 years in business

Business hours

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Services offered

Project type description

Professional services needed

Project consultation

Design drawings

Construction documents (blueprints)

Property type

Residential

Projects and media

121 photos

Projects and media

121 photos

Reviews

Customers rated this pro highly for responsiveness, value, and professionalism.

Exceptional 5.0

6 reviews

5

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Read reviews that mention:

Lorraine B.

May 9, 2025

•

Hired on Thumbtack

Although our project was small, we received excellent service in a very timely manner. Will use again

Details: Remodel • Load bearing wall and/or beam specifications • Residential

Structural Engineering Services

Past Customer

Jan 4, 2024

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From Google

Absolutely incredible service. Adiels expertise and knowledge guided me in my home improvement journey. He offered great guidance that allowed for the passing of permits with Fairfax county, allowing for us to start working on bringing the designs he provided us to life.

Peter H.

Feb 4, 2024

Past Customer

Jan 4, 2024

•

From Google

Mr. Adiel Castillo of AC Design handled my Alexandria home property special permit building requirements in a highly diligent, professional, and experienced manner. He conducted deft research, composed pinpoint building and property plat designs, and skillfully coordinated with Fairfax County (FC) Permit staff. His results met this homeowners technical and timeline needs, while he kept me appraised of progress with FC and delivered ultimate success with his presence at the final inspection, which materialized in resounding inspection approval/success. His fees are very fair and value oriented. Going forward, I would always rehire Mr. Castillo for my project/building permit requirements. He is a consummate professional and gentleman who is totally trustworthy and a great aid to property (homeowner and commercial) permitting needs of the community. Thank you.Geno

Past Customer

Sep 12, 2023

•

From Google

Credentials

Background Check

Adiel Castillo-Reyes